CN209570696U - A kind of fire protection laser range finder - Google Patents
A kind of fire protection laser range finder Download PDFInfo
- Publication number
- CN209570696U CN209570696U CN201920080471.6U CN201920080471U CN209570696U CN 209570696 U CN209570696 U CN 209570696U CN 201920080471 U CN201920080471 U CN 201920080471U CN 209570696 U CN209570696 U CN 209570696U
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- side wall
- range finder
- laser range
- middle section
- fire protection
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Abstract
The utility model relates to the technical fields of fire protection auxiliary equipment can be adjusted the angle of laser range finder ontology more particularly to a kind of fire protection laser range finder, can measure to the distance of different angle；It may make that the height to laser range finder ontology is simpler laborsaving when being adjusted；Including laser range finder ontology, support rod, fixed column, bottom plate and bolt, laser range finder ontology bottom end is provided with mounting plate, and fixed top end middle section is provided with telescopic chute；It further include transition plates, the first otic placode, the second otic placode, gag lever post, connecting rod, screwed pipe and adjusting rod, the first otic placode left side wall upper half area is horizontally arranged with sliding eye, and transition plates top left area is provided with rotation slot；It further include that sliding block, rack gear, band moving gear, intermediate plate, rotating bar and rotor plate, fixed column right side wall are provided with square hole, intermediate plate front side wall upper half area is provided with rotation hole.
Description
Technical field
The utility model relates to the technical fields of fire protection auxiliary equipment, more particularly to a kind of fire protection laser
Rangefinder.
Background technique
It is well known that fire protection is a kind of for during fire protection with laser range finder, between two o'clock away from
From the auxiliary device measured, it is widely used in a variety of applications in the field of fire protection；Existing fire protection, which is used, to swash
Optar includes laser range finder ontology, support rod, fixed column, bottom plate and bolt, and laser range finder ontology bottom end is provided with
Mounting plate, supporting bar top are connect with mounting plate bottom end middle section, and fixed column bottom end is connect with bottom plate top middle section, Gu
Fixed column top middle section is provided with telescopic chute, and support rod bottom end stretches in telescopic chute, and fixed column left side wall upper half area is set
It is equipped with threaded hole, threaded hole is connected to telescopic chute, and bolt right end spiral shell dress is contacted across threaded hole and with the extruding of telescopic rod left side wall；
Existing fire protection laser range finder is in use, laser range finder is carried to designated place by fire fighter, by the left
Bolt is turned, support rod is made to move up and down in telescopic chute, and then laser range finder ontology is adjusted the height to needs, later
It is measured by the distance between the two o'clock that laser range finder measures needs；Existing fire protection is made with laser range finder
It is fixed with the angle of middle discovery, laser range finder ontology, only the distance of level angle is measured, it is caused to use office
It is sex-limited higher；The height of laser range finder ontology is adjusted more arduously, causes its ease of use poor.
Utility model content
In order to solve the above technical problems, the utility model, which provides one kind, to adjust the angle of laser range finder ontology
Section, can measure the distance of different angle, reduce and use limitation；It may make the height progress to laser range finder ontology
It is simpler laborsaving when adjusting, improve the fire protection laser range finder of ease of use.
A kind of fire protection laser range finder of the utility model, including laser range finder ontology, support rod, fixation
Column, bottom plate and bolt, laser range finder ontology bottom end are provided with mounting plate, and fixed column bottom end and bottom plate top middle section connect
It connects, fixed top end middle section is provided with telescopic chute, and support rod bottom end stretches in telescopic chute, fixed column left side wall upper half
Domain is provided with threaded hole, and threaded hole is connected to telescopic chute, and bolt right end spiral shell dress is squeezed across threaded hole and with support rod left side wall
Contact；It further include transition plates, the first otic placode, the second otic placode, gag lever post, connecting rod, screwed pipe and adjusting rod, mounting plate bottom end is left
Half region is provided with sliding groove, and first otic placode top stretches in sliding groove, and the first otic placode left side wall upper half area is lateral
It is provided with sliding eye, the gag lever post left end is connect with left side wall middle section in sliding groove, and gag lever post right end passes through sliding eye
And connect with right side wall middle section in sliding groove, second otic placode top is connect with mounting plate bottom end right half area, support
Bar top is connect with transition plates bottom end middle section, and transition plates top left area is provided with rotation slot, the screwed pipe
Bottom end is inserted into rotation slot, and the first ball bearing, the adjusting rod are provided between screwed pipe and rotation slot inner sidewall
Top is rotatably hinged with the first otic placode front side wall middle section, and adjusting rod lateral wall lower half region is provided with external screw thread, adjusts
Bar bottom end spiral shell is filled in screwed pipe, and the connecting rod top can be rotated hinged, connecting rod with the second otic placode front side wall middle section
Bottom end is connect with transition plates top right half area；It further include sliding block, rack gear, band moving gear, intermediate plate, rotating bar and rotor plate,
Fixed column right side wall is provided with square hole, and the square hole is connected to telescopic chute, the sliding block left end pass through square hole and with branch
The connection of strut right side wall lower half region, sliding block right end are connect with rack gear left side wall middle section, the intermediate plate bottom end and bottom plate
The connection of top right half area, intermediate plate front side wall upper half area are provided with rotation hole, the rotating bar front end and rotor plate rear side
The connection of wall middle section, rotation rod rear end pass through rotation hole and connect with band moving gear front side wall middle section, the band movable tooth
Wheel and rack engagement.
A kind of fire protection laser range finder of the utility model, further includes first bevel gear, second bevel gear, support
Plate, swingle and turntable, the support plate bottom end are connect with transition plates top left area, and support plate left side wall upper half area is horizontal
To through hole is provided with, the swingle left end is connect with first bevel gear right side wall middle section, and swingle right end is passed through and passed through
Through-hole is simultaneously connect with turntable left side wall middle section, and second bevel gear top middle section is vertically arranged with fixation hole, institute
Screwed pipe top is stated across fixation hole and is fixedly connected with fixation hole inner sidewall, the first bevel gear is nibbled with second bevel gear
It closes.
A kind of fire protection laser range finder of the utility model is provided with the second ball bearing in through hole, rotates
Bar right end passes through the second ball bearing and is keyed with the second ball bearing.
A kind of fire protection laser range finder of the utility model, further includes handle, and the handle left end and turntable are right
The connection of side wall upper half area.
A kind of fire protection laser range finder of the utility model is provided with third ball bearing in rotation hole, rotates
Rod rear end passes through third ball bearing and is keyed with third ball bearing.
A kind of fire protection laser range finder of the utility model, further includes crank, the crank rear end and rotor plate
The connection of front side wall upper half area.
A kind of fire protection laser range finder of the utility model further includes four groups of rubber pads, four groups of rubber pads
It is separately mounted to bottom plate bottom end front left side, forward right side, left rear side and right lateral side.
A kind of fire protection laser range finder of the utility model, telescopic chute and support rod cross section are square.
Compared with prior art the utility model has the following beneficial effects: since connecting rod and adjusting rod top are respectively with first
Otic placode and the second otic placode front side wall are rotatably hinged, so that laser range finder ontology left end and right end can be respectively using hinged places as axis
Heart rotation, adjusting rod lateral wall lower half region is provided with external screw thread, and adjusting rod bottom end spiral shell is filled in screwed pipe, so that rotation spiral shell
Line pipe can control the length that adjusting rod is extend out to outside screwed pipe, and laser range finder ontology when adjusting rod moves upwards is left
End moves upwards, and since the track that laser range finder ontology left end moves upwards is in lesser arc, the first otic placode is in sliding groove
Interior sliding can balance out the influence of track that laser range finder left end moves upwards to adjusting rod, so that adjusting rod is in always
Vertical state can measure multiple angles so that rotation screwed pipe realizes the adjusting to laser range finder ontology angle
Distance reduces and uses limitation；Sliding block front side wall and rear wall respectively with front side wall in square hole and interior rear wall smooth contact,
So that sliding block will not shake while sliding up and down in square hole, rotary motion plate, rotor plate drives rotating bar rotation,
Rotating bar drives band moving gear to rotate, due to driving wheel and rack engagement, so that band carry-over bar while with moving gear rotation
Move up and down, since sliding block right end connect with rack gear left side wall middle section, while rack gear up and down motion with movable slider and
Support rod moves up and down, and then the height of adjustable laser range finder ontology, whole process only need rotary motion plate,
After the height adjustment of laser range finder ontology to the position needed, by turning bolt, squeeze bolt right end on the left of support rod
Wall is fixed the position of support rod, prevents support rod from being moved downward due to gravity, can by above operation
So that it is more convenient to the adjusting of the height of laser range finder ontology laborsaving, improve ease of use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is intermediate plate, the connection signal left view with moving gear, rotating bar, rotor plate, third ball bearing and crank
Figure；
Fig. 3 is the partial enlarged view of A in Fig. 1；
It is attached marked in the figure: 1, laser range finder ontology；2, support rod；3, fixed column；4, bottom plate；5, bolt；6, mounting plate；
7, transition plates；8, the first otic placode；9, the second otic placode；10, gag lever post；11, connecting rod；12, screwed pipe；13, adjusting rod；14,
One ball bearing；15, sliding block；16, rack gear；17, band moving gear；18, intermediate plate；19, rotating bar；20, rotor plate；21, first
Bevel gear；22, second bevel gear；23, support plate；24, swingle；25, turntable；26, the second ball bearing；27, handle；28,
Third ball bearing；29, crank；30, rubber pad.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1 to Figure 3, a kind of fire protection laser range finder of the utility model, including laser range finder sheet
Body 1, support rod 2, fixed column 3, bottom plate 4 and bolt 5,1 bottom end of laser range finder ontology are provided with mounting plate 6,3 bottom end of fixed column
It is connect with 4 top middle section of bottom plate, 3 top middle section of fixed column is provided with telescopic chute, and 2 bottom end of support rod stretches to flexible
In slot, 3 left side wall upper half area of fixed column is provided with threaded hole, and threaded hole is connected to telescopic chute, and 5 right end spiral shell of bolt is filled across spiral shell
Pit is simultaneously contacted with the extruding of 2 left side wall of support rod；It further include transition plates 7, the first otic placode 8, the second otic placode 9, gag lever post 10, connection
Bar 11, screwed pipe 12 and adjusting rod 13,6 bottom end left area of mounting plate are provided with sliding groove, and 8 top of the first otic placode stretches to cunning
In dynamic slot, 8 left side wall upper half area of the first otic placode is horizontally arranged with sliding eye, in 10 left end of gag lever post and sliding groove in left side wall
Region connection is entreated, 10 right end of gag lever post passes through sliding eye and connect with right side wall middle section in sliding groove, 9 top of the second otic placode
It is connect with 6 bottom end right half area of mounting plate, 2 top of support rod is connect with 7 bottom end middle section of transition plates, and 7 top of transition plates is left
Half region is provided with rotation slot, and 12 bottom end of screwed pipe is inserted into rotation slot, and between screwed pipe 12 and rotation slot inner sidewall
It is provided with the first ball bearing 14,13 top of adjusting rod can be rotated hinged, adjusting rod 13 with 8 front side wall middle section of the first otic placode
Lateral wall lower half region is provided with external screw thread, and 13 bottom end spiral shell of adjusting rod is filled in screwed pipe 12,11 top of connecting rod and the second ear
9 front side wall middle section of plate is rotatably hinged, and 11 bottom end of connecting rod is connect with 7 top right half area of transition plates；It further include sliding block
15, rack gear 16, band moving gear 17, intermediate plate 18, rotating bar 19 and rotor plate 20,3 right side wall of fixed column are provided with square hole, side
Shape hole is connected to telescopic chute, and 15 left end of sliding block passes through square hole and connect with 2 right side wall lower half region of support rod, 15 right end of sliding block
It is connect with 16 left side wall middle section of rack gear, 18 bottom end of intermediate plate is connect with 4 top right half area of bottom plate, 18 front side wall of intermediate plate
Upper half area is provided with rotation hole, and 19 front end of rotating bar is connect with 20 rear wall middle section of rotor plate, and 19 rear end of rotating bar is worn
It crosses rotation hole and is connect with band 17 front side wall middle section of moving gear, band moving gear 17 is engaged with rack gear 16；Due to connecting rod and
Adjusting rod top is rotatably hinged with the first otic placode and the second otic placode front side wall respectively, so that laser range finder ontology left end and the right side
End can be respectively using hinged place as axis rotation, and adjusting rod lateral wall lower half region is provided with external screw thread, and adjusting rod bottom end spiral shell fills
To screwed pipe, so that rotation screwed pipe, can control the length that adjusting rod is extend out to outside screwed pipe, adjusting rod moves upwards
When laser range finder ontology left end move upwards, the track moved upwards due to laser range finder ontology left end is in lesser arc
Shape, the first otic placode slide the shadow that can balance out track that laser range finder left end moves upwards to adjusting rod in sliding groove
It rings, so that adjusting rod is in a vertical state always, so that rotation screwed pipe realizes the tune to laser range finder ontology angle
Section can measure the distance of multiple angles, reduce and use limitation；Sliding block front side wall and rear wall respectively with front side in square hole
Wall and interior rear wall smooth contact, so that sliding block will not shake while sliding up and down in square hole, rotary motion plate,
Rotor plate drives rotating bar rotation, and rotating bar drives band moving gear to rotate, due to driving wheel and rack engagement, so that with movable tooth
Band carry-over bar moves up and down while wheel rotation, and since sliding block right end is connect with rack gear left side wall middle section, rack gear is transported up and down
Band movable slider and support rod move up and down while dynamic, and then the height of adjustable laser range finder ontology, whole process
Rotary motion plate is only needed, after the height adjustment to the position needed of laser range finder ontology, by turning bolt, makes spiral shell
Bolt right end squeezes support rod left side wall, is fixed to the position of support rod, prevents support rod from transporting downwards due to gravity
It is dynamic, it by above operation, can make more convenient to the adjusting of the height of laser range finder ontology laborsaving, improve using just
Benefit.
A kind of fire protection laser range finder of the utility model, further include first bevel gear 21, second bevel gear 22,
Support plate 23, swingle 24 and turntable 25,23 bottom end of support plate are connect with 7 top left area of transition plates, 23 left side of support plate
Wall upper half area is horizontally arranged with through hole, and 24 left end of swingle is connect with 21 right side wall middle section of first bevel gear, rotation
24 right end of bar passes through through hole and connect with 25 left side wall middle section of turntable, and 22 top middle section of second bevel gear is longitudinally set
It is equipped with fixation hole, 12 top of screwed pipe passes through fixation hole and is fixedly connected with fixation hole inner sidewall, first bevel gear 21 and second
Bevel gear 22 engages；Turntable, the rotation of driven by rotary disc swingle are rotated, swingle drives first bevel gear rotation, due to the first cone
Gear is engaged with second bevel gear, so that first bevel gear drives second bevel gear rotation, on the inside of screwed pipe and fixation hole
Wall is fixedly connected, so that screwed pipe rotates together while second bevel gear rotates, and then can realize spiral shell by rotation turntable
The rotation of line pipe, can make to operate more laborsaving, reduce the labor intensity of staff.
A kind of fire protection laser range finder of the utility model is provided with the second ball bearing 26 in through hole, revolves
24 right end of bull stick passes through the second ball bearing 26 and is keyed with the second ball bearing 26；Second ball bearing can reduce rotation
Bar generated frictional resistance when rotating in through hole improves and uses ride comfort.
A kind of fire protection laser range finder of the utility model further includes handle 27,27 left end of handle and turntable 25
The connection of right side wall upper half area；Turntable is rotated by handle, operation can be made more convenient, improves and uses fluency.
A kind of fire protection laser range finder of the utility model is provided with third ball bearing 28 in rotation hole, turns
19 rear end of lever passes through third ball bearing 28 and is keyed with third ball bearing 28；Third ball bearing can reduce rotation
Bar generated frictional resistance when rotating in rotation hole improves ride comfort when rotating bar rotation.
A kind of fire protection laser range finder of the utility model further includes crank 29,29 rear end of crank and rotor plate
The connection of 20 front side wall upper half areas；It by crank, may make the rotation to rotor plate more convenient, improve ease of use.
A kind of fire protection laser range finder of the utility model further includes four groups of rubber pads 30, four groups of rubber pads 30
It is separately mounted to 4 bottom end front left side of bottom plate, forward right side, left rear side and right lateral side；Four groups of rubber pads are soft material, can make bottom
Plate keeps balance, suitable for the ground of a variety of out-of-flatnesses, improves the adaptive capacity to environment of laser range finder ontology.
A kind of fire protection laser range finder of the utility model, telescopic chute and 2 cross section of support rod are square；
Since telescopic chute and support rod cross section are square, and support rod lateral wall and telescopic chute inner sidewall smooth contact, so that
Support rod is more stable when sliding in telescopic chute, and will not shake, and improves stability in use.
A kind of fire protection laser range finder of the utility model, at work, due to connecting rod and adjusting rod top
End is rotatably hinged with the first otic placode and the second otic placode front side wall respectively, so that laser range finder ontology left end and right end can be distinguished
Using hinged place as axis rotation, adjusting rod lateral wall lower half region is provided with external screw thread, and adjusting rod bottom end spiral shell is filled to screwed pipe
It is interior, so that rotation screwed pipe, can control the length that adjusting rod is extend out to outside screwed pipe, laser when adjusting rod moves upwards
Rangefinder ontology left end moves upwards, and the track moved upwards due to laser range finder ontology left end is in lesser arc, and first
Otic placode slides the influence that can balance out track that laser range finder left end moves upwards to adjusting rod in sliding groove, so that adjusting
Pole is in a vertical state always, so that rotation screwed pipe realizes the adjusting to laser range finder ontology angle, can survey
The distance of multiple angles is measured, reduces and uses limitation；Sliding block front side wall and rear wall respectively with front side wall in square hole and it is interior after
Side wall smooth contact, so that sliding block will not shake while sliding up and down in square hole, rotary motion plate, rotor plate band
The rotation of turn lever, rotating bar drive band moving gear to rotate, due to driving wheel and rack engagement, so that with moving gear rotation
It moves up and down simultaneously with carry-over bar, since sliding block right end is connect with rack gear left side wall middle section, while rack gear moves up and down
Band movable slider and support rod move up and down, and then the height of adjustable laser range finder ontology, whole process only need to rotate
Rotor plate, by turning bolt, squeezes bolt right end after the height adjustment to the position needed of laser range finder ontology
Press support rod left side wall, the position of support rod is fixed, prevents support rod from moving downward due to gravity, by with
On operation, can make it is more convenient to the adjusting of the height of laser range finder ontology laborsaving, improve ease of use；Rotation
Turntable, the rotation of driven by rotary disc swingle, swingle drives first bevel gear rotation, since first bevel gear and second bevel gear are nibbled
It closes, so that first bevel gear drives second bevel gear rotation, since screwed pipe is fixedly connected with fixation hole inner sidewall, so that second
Screwed pipe rotates together while bevel gear rotates, and then the rotation of screwed pipe can be realized by rotation turntable, can make to grasp
Make more laborsaving, reduces the labor intensity of staff；When second ball bearing can reduce swingle and rotate in through hole
Generated frictional resistance improves and uses ride comfort；Turntable is rotated by handle, operation can be made more convenient, improves and uses
Fluency；Third ball bearing can reduce generated frictional resistance when rotating bar rotates in rotation hole, improve rotating bar
Ride comfort when rotation；It by crank, may make the rotation to rotor plate more convenient, improve ease of use；Four groups of rubber
Pad is soft material, and bottom plate can be made to keep balance, suitable for the ground of a variety of out-of-flatnesses, improves the ring of laser range finder ontology
Border adaptability；Since telescopic chute and support rod cross section are square, and support rod lateral wall and telescopic chute inner sidewall light
Sliding touching improves stability in use so that support rod is more stable when sliding in telescopic chute, and will not shake.
A kind of fire protection laser range finder of the utility model, the mounting means of all components described above, connection
Mode or set-up mode are common mechanical mode, and the specific structure of its all component, model and coefficient index are it
Included technology, is implemented as long as can reach the equal of its advantages, therefore is not adding to repeat.
A kind of fire protection laser range finder of the utility model, it is in the absence of explanation to the contrary, " left up and down
Right, front and back is inside and outside and vertical-horizontal " etc. the noun of locality that is included in the term only represent the term under normal service condition
Orientation, or be those skilled in the art understand that be commonly called as, should not be seen as a limitation of this term, at the same time, " first ",
The ordered series of numbers such as " second " and " third " noun does not represent specific quantity and sequence, is only used for the differentiation of title, moreover, term
"include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that including a series of elements
Process, method, article or equipment not only include those elements, but also including other elements that are not explicitly listed, or
Person is to further include for elements inherent to such a process, method, article, or device.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into modification.
Claims (8)
1. a kind of fire protection laser range finder, including laser range finder ontology (1), support rod (2), fixed column (3), bottom plate
(4) it is provided with mounting plate (6) with bolt (5), laser range finder ontology (1) bottom end, fixed column (3) bottom end and bottom plate (4) top
Middle section connection, fixed column (3) top middle section are provided with telescopic chute, and support rod (2) bottom end stretches in telescopic chute, Gu
Fixed column (3) left side wall upper half area is provided with threaded hole, and threaded hole is connected to telescopic chute, and bolt (5) right end spiral shell is filled across screw thread
Kong Bingyu support rod (2) left side wall squeezes contact；It is characterized in that, further including transition plates (7), the first otic placode (8), the second otic placode
(9), gag lever post (10), connecting rod (11), screwed pipe (12) and adjusting rod (13), mounting plate (6) bottom end left area are provided with
Sliding groove, the first otic placode (8) top stretch in sliding groove, and the first otic placode (8) left side wall upper half area is horizontally arranged with
Sliding eye, gag lever post (10) left end are connect with left side wall middle section in sliding groove, and gag lever post (10) right end passes through sliding
Right side wall middle section connects in Kong Bingyu sliding groove, and the second otic placode (9) top and mounting plate (6) bottom end right half area connect
It connects, support rod (2) top is connect with transition plates (7) bottom end middle section, and transition plates (7) top left area, which is provided with, to be turned
Dynamic slot, screwed pipe (12) bottom end is inserted into rotation slot, and is provided between screwed pipe (12) and rotation slot inner sidewall
First ball bearing (14), adjusting rod (13) top can be rotated hinged, adjusting with the first otic placode (8) front side wall middle section
Bar (13) lateral wall lower half region is provided with external screw thread, and adjusting rod (13) bottom end spiral shell is filled in screwed pipe (12), the connecting rod
(11) top can be rotated hinged with the second otic placode (9) front side wall middle section, and connecting rod (11) bottom end and transition plates (7) top are right
The connection of half region；It further include sliding block (15), rack gear (16), band moving gear (17), intermediate plate (18), rotating bar (19) and rotor plate
(20), fixed column (3) right side wall is provided with square hole, and the square hole is connected to telescopic chute, and sliding block (15) left end passes through
Square hole is simultaneously connect with support rod (2) right side wall lower half region, and sliding block (15) right end and rack gear (16) left side wall middle section connect
It connects, intermediate plate (18) bottom end is connect with bottom plate (4) top right half area, and intermediate plate (18) front side wall upper half area is provided with
Rotation hole, rotating bar (19) front end are connect with rotor plate (20) rear wall middle section, and rotating bar (19) rear end, which passes through, to be turned
Dynamic Kong Bingyu band moving gear (17) front side wall middle section connects, and the band moving gear (17) is engaged with rack gear (16).
2. a kind of fire protection laser range finder as described in claim 1, which is characterized in that further include first bevel gear
(21), second bevel gear (22), support plate (23), swingle (24) and turntable (25), support plate (23) bottom end and transition
The connection of plate (7) top left area, support plate (23) left side wall upper half area is horizontally arranged with through hole, the swingle (24)
Left end is connect with first bevel gear (21) right side wall middle section, and swingle (24) right end is across through hole and left with turntable (25)
The connection of side wall centers region, second bevel gear (22) top middle section are vertically arranged with fixation hole, the screwed pipe
(12) top passes through fixation hole and is fixedly connected with fixation hole inner sidewall, the first bevel gear (21) and second bevel gear (22)
Engagement.
3. a kind of fire protection laser range finder as claimed in claim 2, which is characterized in that be provided with second in through hole
Ball bearing (26), swingle (24) right end pass through the second ball bearing (26) and are keyed with the second ball bearing (26).
4. a kind of fire protection laser range finder as claimed in claim 3, which is characterized in that further include handle (27), institute
Handle (27) left end is stated to connect with turntable (25) right side wall upper half area.
5. a kind of fire protection laser range finder as claimed in claim 4, which is characterized in that be provided with third in rotation hole
Ball bearing (28), rotating bar (19) rear end pass through third ball bearing (28) and are keyed with third ball bearing (28).
6. a kind of fire protection laser range finder as claimed in claim 5, which is characterized in that further include crank (29), institute
Crank (29) rear end is stated to connect with rotor plate (20) front side wall upper half area.
7. a kind of fire protection laser range finder as claimed in claim 6, which is characterized in that further include four groups of rubber pads
(30), four groups of rubber pads (30) are separately mounted to bottom plate (4) bottom end front left side, forward right side, left rear side and right lateral side.
8. a kind of fire protection laser range finder as claimed in claim 7, which is characterized in that telescopic chute and support rod (2)
Cross section is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080471.6U CN209570696U (en) | 2019-01-18 | 2019-01-18 | A kind of fire protection laser range finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080471.6U CN209570696U (en) | 2019-01-18 | 2019-01-18 | A kind of fire protection laser range finder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209570696U true CN209570696U (en) | 2019-11-01 |
Family
ID=68332140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920080471.6U Expired - Fee Related CN209570696U (en) | 2019-01-18 | 2019-01-18 | A kind of fire protection laser range finder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209570696U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882510A (en) * | 2019-11-14 | 2020-03-17 | 北京东方京安消防工程有限公司 | Fire-fighting water gun support |
| CN110926393A (en) * | 2019-11-14 | 2020-03-27 | 耿世超 | Vehicle distance measuring instrument for high-speed intelligent traffic and use method |
-
2019
- 2019-01-18 CN CN201920080471.6U patent/CN209570696U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882510A (en) * | 2019-11-14 | 2020-03-17 | 北京东方京安消防工程有限公司 | Fire-fighting water gun support |
| CN110926393A (en) * | 2019-11-14 | 2020-03-27 | 耿世超 | Vehicle distance measuring instrument for high-speed intelligent traffic and use method |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 Termination date: 20220118 |